The valve body is different: a piece of a plug will be fixed by a ball; two-piece ball valve is fixed by two pieces of the valve body clamped ball, maintenance is relatively complex, the middle of the bolt tightness is critical.
When you compare flooring systems, be sure you take note of the type of spring you will receive. It features a durable, oil-tempered coil with plastic retainer caps (top and bottom) that assure vertical alignment.
The Klintec Thread x Welded Sanitary Butterfly Valves are incorporated in an advanced structure with characteristics unseen to other valves which is designed for vertical as well as horizontal applications services in a broad line of industries like Dairy
General bourdon tube pressure gauge NPB series are the quality dry gauge designed to provide reliable serice on non-corrosive and clean gaseous applications. The model are mostly used in manufacturing or processing industrial, especially for pneumatics, p
The graphite electrode produced by our company is made of high-quality petroleum coke, needle coke, coal tar pitch and other low ash raw materials. After being calcined, batched, kneaded, shaped, roasted and pressure impregnated, it is graphitized at a te
Fortune high precision granite surface plates can provide an accurate reference plane for work inspection and for work layout.The high degree of flatness, quality and workmanship also make them ideal bases for mounting sophisticated mechanical, electronic
Spring Return Mode: Inlet air pressure drives piston outwards, the gear rotates accordingly to open the valve; when air pressure reduces, spring forces piton backwards, valve stem turn together with the gear to close the valve.